<template>
    <div class="app-container">
        <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="auto">
            <el-form-item label="关系中文名称" prop="nameZh">
                <el-input
                    v-model="queryParams.nameZh"
                    placeholder="请输入关系中文名称"
                    clearable
                    size="small"
                    @keyup.enter.native="handleQuery"
                />
            </el-form-item>
            <el-form-item label="关系英文名称" prop="nameEn">
                <el-input
                    v-model="queryParams.nameEn"
                    placeholder="请输入关系英文名称"
                    clearable
                    size="small"
                    @keyup.enter.native="handleQuery"
                />
            </el-form-item>
            <el-form-item>
                <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
                <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
            </el-form-item>
        </el-form>

        <el-row :gutter="10" class="mb8">
            <el-col :span="1.5">
                <el-button
                    type="primary"
                    plain
                    icon="el-icon-plus"
                    size="mini"
                    @click="handleAdd"
                    v-hasPermi="['system:thesauriWordRelation:add']"
                >新增
                </el-button>
            </el-col>
            <el-col :span="1.5">
                <el-button
                    type="success"
                    plain
                    icon="el-icon-edit"
                    size="mini"
                    :disabled="single"
                    @click="handleUpdate"
                    v-hasPermi="['system:thesauriWordRelation:edit']"
                >修改
                </el-button>
            </el-col>
            <el-col :span="1.5">
                <el-button
                    type="danger"
                    plain
                    icon="el-icon-delete"
                    size="mini"
                    :disabled="multiple"
                    @click="handleDelete"
                    v-hasPermi="['system:thesauriWordRelation:remove']"
                >删除
                </el-button>
            </el-col>
            <el-col :span="1.5">
                <el-button
                    type="warning"
                    plain
                    icon="el-icon-download"
                    size="mini"
                    :loading="exportLoading"
                    @click="handleExport"
                    v-hasPermi="['system:thesauriWordRelation:export']"
                >导出
                </el-button>
            </el-col>
            <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>

        <el-table v-loading="loading" :data="thesauriWordRelationList" @selection-change="handleSelectionChange">
            <el-table-column type="selection" width="55" align="center"/>
            <el-table-column label="序号" type="index" width="50" />
            <el-table-column label="关系中文名称" align="center" prop="nameZh"/>
            <el-table-column label="关系英文名称" align="center" prop="nameEn"/>
            <el-table-column label="排序" align="center" prop="sort"/>
            <el-table-column label="关系描述" align="center" prop="description"/>
            <el-table-column label="所属叙词表" align="center" prop="thesauriWordModuleName"/>
            <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
                <template slot-scope="scope">
                    <el-button
                        size="mini"
                        type="text"
                        icon="el-icon-edit"
                        @click="handleUpdate(scope.row)"
                        v-hasPermi="['system:thesauriWordRelation:edit']"
                    >修改
                    </el-button>
                    <el-button
                        size="mini"
                        type="text"
                        icon="el-icon-delete"
                        @click="handleDelete(scope.row)"
                        v-hasPermi="['system:thesauriWordRelation:remove']"
                    >删除
                    </el-button>
                </template>
            </el-table-column>
        </el-table>

        <pagination
            v-show="total>0"
            :total="total"
            :page.sync="queryParams.pageNum"
            :limit.sync="queryParams.pageSize"
            @pagination="getList"
        />

        <!-- 添加或修改叙词关系维护对话框 -->
        <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body :close-on-click-modal="false">
            <el-form ref="form" :model="form" :rules="rules" label-width="auto">
                <el-form-item label="关系中文名称" prop="nameZh">
                    <el-input v-model="form.nameZh" placeholder="请输入关系中文名称"/>
                </el-form-item>
                <el-form-item label="关系英文名称" prop="nameEn">
                    <el-input v-model="form.nameEn" placeholder="请输入关系英文名称"/>
                </el-form-item>
                <el-form-item label="排序" prop="sort">
                    <el-input v-model="form.sort" placeholder="请输入排序"/>
                </el-form-item>
                <el-form-item label="关系描述" prop="description">
                    <el-input v-model="form.description" type="textarea" placeholder="请输入内容"/>
                </el-form-item>
                <el-form-item label="所属叙词表" prop="thesauriWordModuleId">
                    <el-select v-model="form.thesauriWordModuleId" placeholder="请选择所属叙词表" disabled>
                        <el-option
                            v-for="item in thesauriWordModuleList"
                            :key="item.value"
                            :label="item.label"
                            :value="item.value"
                        ></el-option>
                    </el-select>
                </el-form-item>
            </el-form>
            <div slot="footer" class="dialog-footer">
                <el-button type="primary" @click="submitForm">确 定</el-button>
                <el-button @click="cancel">取 消</el-button>
            </div>
        </el-dialog>
    </div>
</template>

<script>
    import {
        listThesauriWordRelation,
        getThesauriWordRelation,
        delThesauriWordRelation,
        addThesauriWordRelation,
        updateThesauriWordRelation,
        exportThesauriWordRelation
    } from "@/api/system/thesauriWordRelation";

    import {
        listThesauriWordModule,
    } from "@/api/system/thesauriWordModule";

    export default {
        name: "thesauriWordRelation",
        props: {
            thesauriWordModuleId: {
                type: Number,
                default: 0
            },
        },
        data() {
            return {
                // 遮罩层
                loading: true,
                // 导出遮罩层
                exportLoading: false,
                // 选中数组
                ids: [],
                // 非单个禁用
                single: true,
                // 非多个禁用
                multiple: true,
                // 显示搜索条件
                showSearch: true,
                // 总条数
                total: 0,
                // 叙词关系维护表格数据
                thesauriWordRelationList: [],
                // 弹出层标题
                title: "",
                // 是否显示弹出层
                open: false,
                // 查询参数
                queryParams: {
                    pageNum: 1,
                    pageSize: 10,
                    nameZh: null,
                    nameEn: null,
                    sort: null,
                    description: null,
                    thesauriWordModuleId: null
                },
                // 表单参数
                form: {},
                // 表单校验
                rules: {},
                thesauriWordModuleList: []
            };
        },
        created() {
            this.queryParams.thesauriWordModuleId = this.thesauriWordModuleId;
            Promise.all([this.getThesauriWordModuleList()]).then(() => {
                this.getList();
            }).catch(err => {
            });
        },
        methods: {
            //获取叙词表模板
            async getThesauriWordModuleList() {
                await listThesauriWordModule({}).then(response => {
                    this.thesauriWordModuleList = response.rows.map(item => {
                        return {
                            ...item,
                            value: item.id,
                            label: item.nameZh
                        }
                    });
                });
            },
            /** 查询叙词关系维护列表 */
            getList() {
                this.loading = true;
                listThesauriWordRelation(this.queryParams).then(response => {
                    this.thesauriWordRelationList = response.rows.map(item => {
                        return {
                            ...item,
                            thesauriWordModuleName: this.thesauriWordModuleList.filter(x => x.value == item.thesauriWordModuleId)[0]["label"]
                        }
                    });
                    this.total = response.total;
                    this.loading = false;
                });
            },
            // 取消按钮
            cancel() {
                this.open = false;
                this.reset();
            },
            // 表单重置
            reset() {
                this.form = {
                    id: null,
                    nameZh: null,
                    nameEn: null,
                    sort: null,
                    description: null,
                    thesauriWordModuleId: this.thesauriWordModuleId
                };
                this.resetForm("form");
            },
            /** 搜索按钮操作 */
            handleQuery() {
                this.queryParams.pageNum = 1;
                this.getList();
            },
            /** 重置按钮操作 */
            resetQuery() {
                this.resetForm("queryForm");
                this.handleQuery();
            },
            // 多选框选中数据
            handleSelectionChange(selection) {
                this.ids = selection.map(item => item.id)
                this.single = selection.length !== 1
                this.multiple = !selection.length
            },
            /** 新增按钮操作 */
            handleAdd() {
                this.reset();
                this.open = true;
                this.title = "添加叙词关系维护";
            },
            /** 修改按钮操作 */
            handleUpdate(row) {
                this.reset();
                const id = row.id || this.ids
                getThesauriWordRelation(id).then(response => {
                    this.form = response.data;
                    this.open = true;
                    this.title = "修改叙词关系维护";
                });
            },
            /** 提交按钮 */
            submitForm() {
                this.$refs["form"].validate(valid => {
                    if (valid) {
                        if (this.form.id != null) {
                            updateThesauriWordRelation(this.form).then(response => {
                                this.$modal.msgSuccess("修改成功");
                                this.open = false;
                                this.getList();
                            });
                        } else {
                            addThesauriWordRelation(this.form).then(response => {
                                this.$modal.msgSuccess("新增成功");
                                this.open = false;
                                this.getList();
                            });
                        }
                    }
                });
            },
            /** 删除按钮操作 */
            handleDelete(row) {
                const ids = row.id || this.ids;
                this.$modal.confirm('是否确认删除叙词关系维护编号为"' + ids + '"的数据项？').then(function () {
                    return delThesauriWordRelation(ids);
                }).then(() => {
                    this.getList();
                    this.$modal.msgSuccess("删除成功");
                }).catch(() => {
                });
            },
            /** 导出按钮操作 */
            handleExport() {
                const queryParams = this.queryParams;
                this.$modal.confirm('是否确认导出所有叙词关系维护数据项？').then(() => {
                    this.exportLoading = true;
                    return exportThesauriWordRelation(queryParams);
                }).then(response => {
                    this.$download.name(response.msg);
                    this.exportLoading = false;
                }).catch(() => {
                });
            }
        }
    };
</script>
<style>
    .el-form-item .el-select {
        width: 100%;
    }
</style>
